PySecretHandshake/examples/test_client.py

# SPDX-License-Identifier: MIT
#
# Copyright (c) 2017 PySecretHandshake contributors (see AUTHORS for more details)
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# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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"""Example SHS client"""

from asyncio import get_event_loop
from base64 import b64decode
import os

from nacl.signing import SigningKey
import yaml

from secret_handshake import SHSClient

with open(os.path.expanduser("~/.ssb/secret"), encoding="utf-8") as f:
    config = yaml.safe_load(f)


async def main() -> None:
    """Main function to run"""

    server_pub_key = b64decode(config["public"][:-8])
    client = SHSClient("localhost", 8008, SigningKey.generate(), server_pub_key)
    await client.open()

    async for msg in client:
        print(msg)


if __name__ == "__main__":
    loop = get_event_loop()
    loop.run_until_complete(main())
    loop.close()